Hmm, I can't find the information in the database unfortunately.
Do any of the swimming pools in the north show an entrance fee?
attraction-area attraction-name attraction-type restaurant-area restaurant-day restaurant-food restaurant-name restaurant-people restaurant-pricerange restaurant-time
attraction-area attraction-type restaurant-area restaurant-day restaurant-food restaurant-people restaurant-pricerange restaurant-time
attraction-area attraction-name attraction-type restaurant-area restaurant-day restaurant-food restaurant-people restaurant-pricerange restaurant-time
attraction-area attraction-type restaurant-area restaurant-day restaurant-food restaurant-people restaurant-pricerange restaurant-time